In Einstein`s days flashlights weighed much more than the K1 and produced just a fraction of the light yield. This flashlight is a lightweight beacon. It is equipped with four affordable button cells and the LED lasts a lifetime. The most common remark when seeing this aesthetic masterpiece for the first time is: "Aw, how cute!" An ideal gift.
 
 
 
 
 
Logo LED LENSER K1
Technical data
  LED   High End LED
  Length   43 mm
  Weight   10 g
  Luminous flux   17 lm*
  Batteries   4x AG3
  Energy tank   0,69 Wh
  Burning life   45 min**
  Beam range   16 m*
Item No. 8251
 

We reserve the right to make changes within the product development.
* Luminous flux (lumens) resp. max beam distance (meters) in the brightest function when switching on with new set of fresh alkaline batteries.
Average values, may vary +/- 15% depending on type of chip and batteries.
** Average hours of burning life as measured in the least energy-consuming mode and until residual luminous flux amounts to 1 lumen.